Set up fail2ban for nginx, move IPFS gateway to proxy role

cookbooks/fail2ban/resources/filter.rb

@@ -0,0 +1,49 @@
+#
+# Cookbook:: fail2ban
+# Resource:: fail2ban_filter
+#
+# Copyright:: 2015, OpenStreetMap Foundation
+# Copyright:: 2018, Chef Software, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+property :filter, String, name_property: true
+property :source, String, default: 'filter.erb'
+property :cookbook, String, default: 'fail2ban'
+property :failregex, [String, Array]
+property :ignoreregex, [String, Array]
+
+unified_mode true
+
+action :create do
+  template "/etc/fail2ban/filter.d/#{new_resource.filter}.conf" do
+    cookbook new_resource.cookbook
+    source new_resource.source
+    owner 'root'
+    group 'root'
+    mode '0644'
+    variables(
+      failregex: new_resource.failregex,
+      ignoreregex: new_resource.ignoreregex
+    )
+    notifies :reload, 'service[fail2ban]'
+  end
+end
+
+action :delete do
+  file "/etc/fail2ban/filter.d/#{new_resource.filter}.conf" do
+    action :delete
+    notifies :reload, 'service[fail2ban]'
+  end
+end

cookbooks/fail2ban/resources/jail.rb

@@ -0,0 +1,61 @@
+#
+# Cookbook:: fail2ban
+# Resource:: fail2ban_jail
+#
+# Copyright:: 2015, OpenStreetMap Foundation
+# Copyright:: 2018, Chef Software, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+property :bantime, [Integer, String]
+property :cookbook, String, default: 'fail2ban'
+property :filter, String
+property :ignoreips, Array
+property :jail, String, name_property: true
+property :logpath, String
+property :maxretry, Integer
+property :ports, Array, default: []
+property :priority, [String, Integer], default: '50'
+property :protocol, String
+property :source, String, default: 'jail.erb'
+
+unified_mode true
+
+action :create do
+  template "/etc/fail2ban/jail.d/#{new_resource.priority}-#{new_resource.jail}.conf" do
+    cookbook new_resource.cookbook
+    source new_resource.source
+    owner 'root'
+    group 'root'
+    mode '0644'
+    variables(
+      bantime: new_resource.bantime,
+      filter: new_resource.filter,
+      ignoreips: new_resource.ignoreips,
+      logpath: new_resource.logpath,
+      maxretry: new_resource.maxretry,
+      name: new_resource.jail,
+      ports: new_resource.ports,
+      protocol: new_resource.protocol
+    )
+    notifies :reload, 'service[fail2ban]'
+  end
+end
+
+action :delete do
+  file "/etc/fail2ban/jail.d/#{new_resource.priority}-#{new_resource.jail}.conf" do
+    action :delete
+    notifies :reload, 'service[fail2ban]'
+  end
+end